Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2015	Mar. 31, 2014
Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) [Abstract]
Net revenues	$ 4,042	$ 4,038	$ 12,340	$ 12,150
Cost of revenues	2,899	2,502	8,470	7,434
Gross profit	1,143	1,536	3,870	4,716
Expenses:
Sales and marketing	787	687	2,315	2,115
Research and development	1,712	768	4,731	2,398
General and administrative	3,480	1,940	9,300	5,964
Total operating expenses	5,979	3,395	16,346	10,477
Loss from operations	(4,836)	(1,859)	(12,476)	(5,761)
Other income (expense), net	25	0	(2)	0
Net loss	(4,811)	(1,859)	(12,478)	(5,761)
Other comprehensive income:
Foreign currency translation adjustments	21	50	(48)	50
Comprehensive loss	$ (4,790)	$ (1,809)	$ (12,526)	$ (5,711)
Per share data:
Basic and diluted net loss per common share (in dollars per share)	$ (0.12)	$ (0.07)	$ (0.31)	$ (0.28)
Weighted average common shares outstanding - Basic and diluted (in shares)	40,371,064	28,430,676	40,316,468	20,592,099